<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<script>

    // var hd = '后盾人';
    // var ht = '幸福大海豚';
    // var rn = '后盾人远程直播rn课';

    // 数组的解构赋值示例
    let [hd,ht,rn] = ['后盾人','幸福大海豚','后盾人远程直播rn课'];
    console.log(hd);
    console.log(ht);
    console.log(rn);

</script>

</body>
</html>